8:00 pm-Midnight ($5): Four full hours of improv at UCB Chelsea for only five bucks—tonight featuring UCBT house troupes Mr. Crime, Very Good Kiss, Creature, Grandma’s Ashes, and Deckard—and at 11:00 pm advanced improv students perform scenes in which a very small occurrence can produce unpredictable and sometimes explosive results—all at Harold Night

8:00 pm ($5): This one-woman show at The PIT upstairs theatre “follows Leanne’s journey from Waukegan, Illinois to Vegas, baby! Doesn’t every woman want to move to Vegas, sell guns, and get married a few times? It would be completely made up if it weren’t totally true:” Lady Luck is a Whore